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Comments

Author Comment Last activity Moderation
solaria "Well, probably not Starlink (>14.0GHz), but there are other satellites in this band. I generated a heatmap (using rtl_power) on 137.000MHz - 137..." | Read more » 5 months ago
solaria "Looks like the zwettstein image is NOAA 15 2020-09-12. I have a capture of that pass, but it's noisy. Aligning the time marks, it's interesting ..." | Read more » 5 months ago
solaria "For Linux/Raspberry Pi, there's a great Instructable at: https://www.instructables.com/id/Raspberry-Pi-NOAA-Weather-Satellite-Receiver/. Uses 'cr..." | Read more » 5 months ago
solaria " Thanks Stray'. Actually, the 0.06 A for the wine was at 5 cm path. Divide by 5 to get 1 cm path for comparison. If yeast/fermentation was cont..." | Read more » about 2 years ago
solaria " Well, the sucrose absorbance is very low, but it's not zero. See Sucrose Absorbance. Since the data is 'clean' and the calculations match expec..." | Read more » about 2 years ago
solaria "Here’s my try at this experiment. Basically, Yes, you can detect added sugar in wine, but it’s a very small change, and requires an accurate basel..." | Read more » about 2 years ago